Cookies are not saved

Not sure if this is related, but cookie file seems to have a typo. I get a file named "Coookies".

Chromium seems to have a file named Cookies.

How ever, I am not sure if it is even used in WebEngine as I managed to make it permanently save a cookie once, but not in that file as it is still empty sqlite3 database.

To reproduce:

• run attached example
• write something to the field
• press save
• restart the application

Outcome:

• field is empty

Expected:

• field should have previously set value